3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cgmack | 1 | 1914 | 1041 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.042 | 0.042 | 0.042 | 10.4 | 10 | 10 | 1210 | 1210 | 8636 |
| initial | 0.106 | 0.106 | 0.106 | 12.8 | 13 | 13 | 1213 | 1213 | 8902 |
| EloSRM | 0.155 | 0.155 | 0.155 | 76.4 | 76 | 76 | 1914 | 1914 | 8577 |
| Odd | 0.207 | 0.207 | 0.207 | 101.3 | 101 | 101 | 1704 | 1704 | 8754 |
| SRM | -0.747 | 0.747 | 0.747 | 159.0 | -159 | -159 | 1041 | 1041 | 5928 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-11-20 | SRM 597 | 2 | 626 | 696.76 | 0.16 | 76 | 1914 | 8577 | -159 | 1041 | 5928 |